Comment:	https://aprsdroid.org/
Location:	40°36.47' N 3°42.80' W - locator IN80DO45JV - show map 887.3 m Northwest bearing 330° from Tres Cantos, Provincia de Madrid, Madrid, Spain [?] 7.3 km Southeast bearing 141° from Colmenar Viejo, Provincia de Madrid, Madrid, Spain 21.3 km North bearing 358° from Madrid, Provincia de Madrid, Madrid, Spain 143.9 km Southeast bearing 144° from Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position:	2025-05-25 11:50:04 UTC (187d 23h33m ago) 2025-05-25 13:50:04 CEST local time at Tres Cantos, Spain [?]
Altitude:	797 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	EA4HSS-10>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	11
Other SSIDs:	EA4HSS EA4HSS-5
Last heard a station directly:	2025-05-23 19:36:21 UTC (189d 15h47m ago)

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.